| 2004-07-10 Brian Gough <bjg@network-theory.co.uk> |
| |
| * error.c (gsl_error): flush stdout/stderr before aborting (needed |
| to get a useful error message on some platforms) |
| |
| 2003-06-17 Brian Gough <bjg@network-theory.co.uk> |
| |
| * warn.c: removed, the functions are not used |
| |
| Sat Apr 27 21:27:32 2002 Brian Gough <bjg@network-theory.co.uk> |
| |
| * error.c (gsl_error): added an explanatory message in the default |
| error handler before aborting |
| |
| Tue Jun 12 11:52:23 2001 Brian Gough <bjg@network-theory.co.uk> |
| |
| * gsl_errno.h (GSL_STATUS_UPDATE): added macro for updating |
| status value multiple times |
| |
| Fri Apr 27 18:18:59 2001 Brian Gough <bjg@network-theory.co.uk> |
| |
| * gsl_errno.h (GSL_ERROR_NULL): added macro which returns NULL, |
| for out of memory conditions |
| |
| Mon Jan 22 16:01:55 2001 Brian Gough <bjg@network-theory.co.uk> |
| |
| * gsl_errno.h: added EOF for end of file |
| |
| Sat Aug 26 19:26:59 2000 Brian Gough <bjg@network-theory.co.uk> |
| |
| * gsl_errno.h: added error codes ETOLF, ETOLX, ETOLG for |
| unattainable tolerances in (F,X,G) in multimin MINPACK LM |
| algorithm. |
| |
| Fri May 5 11:20:10 2000 Brian Gough <bjg@network-theory.co.uk> |
| |
| * split gsl_test code out into separate test/ directory |
| |
| Sun Nov 28 17:17:03 1999 Brian Gough <bjg@network-theory.co.uk> |
| |
| * gsl_errno.h: added GSL_ENOPROG and GSL_ENOPROGJ to handle error |
| conditions from minpack hybrid algorithms (INFO=5,4 in the |
| original code) |
| |
| Thu Oct 28 14:41:31 1999 Brian Gough <bjg@network-theory.co.uk> |
| |
| * gsl_test.h: changed variable name in prototype for clarity |
| |
| Thu Oct 7 11:46:53 1999 Brian Gough <bjg@network-theory.co.uk> |
| |
| * test_results.c (gsl_test_str): changed #if __STDC__ to #ifdef |
| __STDC__ so the code will compile with compilers that define |
| __STDC__ to 0 meaning STDC+extensions. |
| |
| Sun Jul 11 21:48:25 1999 Brian Gough <bjg@network-theory.co.uk> |
| |
| * test_errnos.c (main): added GSL_ECACHE to handle internal cache |
| structures which grow and can hit a limit |
| |
| Sun Mar 7 17:00:08 1999 Brian Gough <bjg@netsci.freeserve.co.uk> |
| |
| * gsl_errno.h, test_errnos.c, strerror.c: added GSL_EDIVERGE for |
| divergent integrals and series |
| |
| Sat Feb 20 12:14:47 1999 Brian Gough <bjg@netsci.freeserve.co.uk> |
| |
| * test_errnos.c (main): added the new error codes to the tests |
| |
| * gsl_errno.h: moved all the error codes into a single enum |
| instead of having a separate enum for GSL_SUCCESS and GSL_FAILURE |
| |
| Fri Feb 19 15:56:15 1999 Brian Gough <bjg@netsci.freeserve.co.uk> |
| |
| * gsl_errno.h, strerror.c: added GSL_CONTINUE as an error code |
| indicating that an iteration process has not converged and should |
| be continued for more iterations. |
| |
| Tue Nov 17 17:11:31 1998 Brian Gough <bjg@vvv.lanl.gov> |
| |
| * gsl_test.h: removed #include <config.h> which should not be |
| present in installed header files |
| |
| Tue Nov 10 15:55:56 1998 Brian Gough <bjg@vvv.lanl.gov> |
| |
| * test_results.c (gsl_test_abs), gsl_test.h: added gsl_test_abs |
| for absolute errors, like gsl_test_rel for relative errors |
| |
| Fri Oct 23 12:51:01 1998 Brian Gough <bjg@vvv.lanl.gov> |
| |
| * test_results.c (gsl_test_rel): print a shorter "observed vs |
| expected" message if the description is 45 characters or longer |
| |
| Mon Jun 1 11:02:04 1998 Brian Gough <bjg@vvv.lanl.gov> |
| |
| * gsl_errno.h: added GSL_EUNSUP for errors caused by a hardware |
| feature which is not supported on a particular platform |
| |
| * renamed test.c to test_results.c to avoid confusion when debugging |
| other test programs called test.c |
| |
| Sat May 30 16:11:34 1998 Brian Gough <bjg@vvv.lanl.gov> |
| |
| * gsl_errno.h: add GSL_ESING for errors caused by singularities |
| or other bad function behavior |
| |
| Fri May 29 14:41:19 1998 Brian Gough <bjg@vvv.lanl.gov> |
| |
| * gsl_errno.h: added GSL_EBADLEN to signify bad lengths of |
| matrices or vectors (e.g. non-conformant sizes in a matrix or |
| vector multiplication) |
| |
| Wed May 27 18:15:34 1998 Brian Gough <bjg@vvv.lanl.gov> |
| |
| * test.c (gsl_test_str): changed things so that the strings aren't |
| printed unless the string equality test fails (usually they were |
| too long) |
| |
| Mon May 18 17:58:20 1998 Brian Gough <bjg@vvv.lanl.gov> |
| |
| * test.c (gsl_test_rel): added a test for numerical quantities, |
| given a result, an expected result and an allowable relative |
| error. |
| (gsl_test_int): added a test for comparing integers |
| |
| Sun May 10 16:03:12 1998 Brian Gough <bjg@vvv.lanl.gov> |
| |
| * gsl_errno.h: added GSL_EROUND for roundoff errors |
| |
| Fri May 8 18:50:13 1998 Brian Gough <bjg@vvv.lanl.gov> |
| |
| * gsl_errno.h: changed GSL_ETIMEOUT to GSL_EMAXITER to describe |
| the error that occurs when a specified number of iterations is |
| exceeded. |
| |
| Sun Apr 19 19:14:05 1998 Brian Gough <bjg@vvv.lanl.gov> |
| |
| * strerror.c (gsl_strerror): added an strerror function for making |
| readable descriptions of the error number |
| |
| Wed Apr 15 21:59:57 1998 Brian Gough <bjg@vvv.lanl.gov> |
| |
| * added a stream handler, for the error stream |
| |
| * completely reorganized the files, but the functions are |
| relatively unchanged |
| |
| Wed Apr 8 13:55:48 1998 Brian Gough <bjg@vvv.lanl.gov> |
| |
| * gsl_errno.h (GSL_ERROR_RETURN_NOTHING): added an error macro |
| suitable for void functions |
| |
| Mon Apr 6 14:10:48 1998 Brian Gough <bjg@vvv.lanl.gov> |
| |
| * gsl_errno.h: use enum instead of #define for symbolic constants, |
| so that they can be seen in the debugger |
| |
| Sun Apr 5 19:49:17 1998 Brian Gough <bjg@vvv.lanl.gov> |
| |
| * err/errno.c (gsl_error): now takes gsl_errno as an argument |
| (this is useful for doing conditional breakpoints) |
| |
